Show:
Addition
Subtraction
Add/Sub
Multiplication
Divide!
100

5 + 5 + 5 + 8 =

23

100

16 - 7 =

9

100

5 + 245 = 

250

100

4x 4 = 

16

100

100 / 2

50

200

50 + 50 + 10

110

200

60 - 15 = 

45

200

98 + 4 = 

102

200

9x5

45

200

9 / 3

3

300

100 + 900 =

1000

300

45 - 22 =

23

300

50 + 45 = 

95

300

200 x 4

800

300

30 / 5 =

6

400

104 + 200 =

304

400

250-150=

100

400

63 - 37 = 

26

400

 13 x 3 = 

39

400

140 / 10=

14

500

865 + 250 =

1 115

500

9 - 15 =

-6

500

10 + ___ = 241

231

500

100x 50 =

5 000

500

16 000 / 40

400